ArrayFields.js in bhf-0.10.13

- old
+ new

@@ -7,11 +7,11 @@
 		if ( ! _object) { return; }
 		// this.setOptions(_options);
 		var elem = _object;
 		var template = elem.getElement('.array_fields').clone();
 		var currentNr = 0;
-		
+
 		new Element('span.plus_button.qe_button.default_form_align', {text: '+'})
 			.inject(elem)
 			.addEvent('click', function(e){
 			  var holder = template.clone();
 				var newInput = (holder.getElement('input') || holder).erase('value');
@@ -24,16 +24,16 @@
 					);
 				}
 				holder.inject(e.target, 'before');
 				window.fireEvent('bhfDomChunkReady', [holder]);
 			});
-		
+
 		elem.getParent('form').addEvent('submit', function(){
 			elem.getElements('.array_fields').each(function(fieldElem){
 				var input = (fieldElem.getElement('input') || fieldElem);
 				if (input.value) { return; }
 				input.erase('name');
 			});
 			return true;
 		});
 	}
-});
\ No newline at end of file
+});